如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
(一恒) DHG-9053A鼓风干燥箱(镜面不锈钢内胆)内胆尺寸W×D×H(mm):420×395×350
1,2-双(二苯基膦)乙烷
Heating Block HB-48-Set, Digital timer and PID Control Sys
STOPPER PLUGS INTO MOUTH OF CULTURE TUBES, PE, 16X18 MM, VE = 500 ST